Auxiliary surveying and mapping device for surveying and mapping engineering

Abstract

The utility model discloses an auxiliary surveying and mapping device for surveying and mapping engineering, which comprises an RTK surveying and mapping instrument, a fixed rod is in contact with the top end of the outer side of the RTK surveying and mapping instrument, and a first spring is fixedly connected to the inner side of the fixed rod. The umbrella handle of the automatic sunshade is spirally connected to one end of the rotating rod in advance, when hot weather or cloudy and rainy weather is encountered in the surveying and mapping process, the positioning rod is pushed through the push rod to compress the first spring, meanwhile, the positioning rod is disengaged from the rotating rod, then the rotating rod is rotated upwards, and meanwhile the automatic sunshade is driven to rotate upwards; and after the automatic sunshade is controlled to be opened, auxiliary sun shading and rain shielding can be carried out on surveying and mapping personnel in the engineering surveying and mapping process, so that the phenomenon that the surveying and mapping personnel suffer from heatstroke or raining can be avoided to the greatest extent when the surveying and mapping personnel carry out surveying and mapping operation in the environment for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of surveying and mapping engineering, in particular to an auxiliary surveying and mapping device for surveying and mapping engineering. Background Art

[0002] Surveying and mapping engineering is to measure various information of space and the earth and draw various topographic maps. Usually, before developing a piece of land or carrying out large-scale construction projects, surveying and mapping engineers must measure and draw topographic maps and provide other information before making decisions, planning and designing. Therefore, surveying and mapping work is very important. Surveying and mapping work is generally done outdoors, and the ground is mostly uneven.

[0003] When an RTK surveying instrument is used for engineering surveying and mapping operations, surveying and mapping personnel usually directly hold the RTK surveying and mapping instrument to a designated location for surveying and mapping operations. Since no protective structure is provided on the outside of the RTK surveying and mapping instrument to assist surveying and mapping personnel in performing surveying and mapping operations, when hot weather or rainy weather is encountered during the surveying and mapping process, the surveying and mapping personnel cannot be well shielded from the sun and rain. Further, when surveying and mapping personnel perform surveying and mapping operations in such an environment for a long time, they may suffer from heat stroke or get sick from being caught in the rain. Therefore, in view of the above problems, an auxiliary surveying and mapping device for surveying and mapping engineering is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model overcomes the existing defects and can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A surveying and mapping engineering auxiliary surveying and mapping device comprises an RTK surveying instrument, wherein the outer top end of the RTK surveying instrument contacts a fixed rod, the inner side of the fixed rod is fixedly connected to a first spring, the other end of the first spring is fixedly connected to a positioning rod, and the positioning rod penetrates the fixed rod, the positioning rod is slidably connected to the fixed rod, the bottom end of the positioning rod is fixedly connected to a push rod, and the push rod penetrates the fixed rod, the push rod is slidably connected to the fixed rod, the inner rear end of the fixed rod is rotatably connected to a rotating rod via a rotating shaft, the outer bottom end of the rotating rod is provided with a slot, and the rear end of the positioning rod is located in the slot at the front end of the bottom of the rotating rod, and an automatic sunshade is provided at the top of the rotating rod.

[0007] As a further improvement of the present invention, bolts are spirally connected to the left and right ends of the outer side of the fixing rod, and the bolts penetrate the fixing rod, and the bolts are spirally connected to the RTK surveying instrument.

[0008] As a further improvement of the utility model, an internal thread is provided at the top inner side of the rotating rod, an external thread is provided at the outer side of the handle of the automatic parasol, and the handle of the automatic parasol is spirally connected to the rotating rod.

[0009] As a further improvement of the utility model, the bottom end of the RTK surveying instrument is fixedly connected to a bracket, the inner side of the bracket is slidably connected to a fixing frame, and the fixing frame passes through the bracket, the top end of the fixing frame is fixedly connected to a second spring, and the other end of the second spring is fixedly connected to the bracket, and positioning pins are slidably connected to the left and right sides of the bottom end of the fixing frame.

[0010] As a further improvement of the present invention, the left and right sides of the fixed frame are slidably connected with a clamping rod, and the clamping rod passes through the fixed frame, the clamping rod is engaged with the positioning pin, one end of the outer side of the clamping rod is fixedly connected with a slide plate, and the slide plate is slidably connected to the fixed frame, and the other end of the outer side of the clamping rod is provided with a third spring, and the third spring is fixedly connected to the slide plate and the fixed frame.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. A surveying and mapping engineering auxiliary surveying and mapping device, through the automatic sunshade, rotating rod, positioning rod and first spring, when the engineering surveying and mapping operation is performed by the RTK surveying and mapping instrument, the umbrella handle of the automatic sunshade is spirally connected to one end of the rotating rod in advance, when the surveying and mapping process encounters hot weather or rainy weather, the positioning rod is first pushed by the push rod to compress the first spring, and the positioning rod is disengaged from the rotating rod, and then the rotating rod is rotated upward, and the automatic sunshade is driven to rotate upward at the same time, and then after the automatic sunshade is controlled to open, the surveying and mapping personnel can be assisted in sunshade and rain protection during the engineering surveying and mapping process, so that when the surveying and mapping personnel perform surveying and mapping operations in such an environment for a long time, the phenomenon of heat stroke or rain drenching of the surveying and mapping personnel can be avoided to the greatest extent.

[0013] 2. A surveying and mapping engineering auxiliary surveying and mapping device, which is provided with a fixed frame, a second spring, a positioning pin and a bracket. When an automatic sunshade is opened to provide sunshade and rain protection for surveying and mapping personnel, when windy weather occurs at the same time, the fixed frame is stepped on to stretch the second spring downward, and the positioning pins on the left and right sides of the bottom of the fixed frame are further inserted into the ground. At this time, the device can be stably positioned. During surveying, the fixed frame is stepped on with the feet to insert the positioning pins into the ground to position the device. During surveying, the device can be prevented from shaking violently when wind blows towards the opened automatic sunshade, thereby ensuring the stability of the device during surveying. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0015] Figure 1 The utility model is a schematic diagram of the overall structure of a surveying and mapping engineering auxiliary surveying and mapping device.

[0016] Figure 2 The utility model is a schematic diagram of the left side cross-sectional structure of a fixing rod of a surveying and mapping engineering auxiliary surveying and mapping device.

[0017] Figure 3 The utility model is a schematic diagram of the cross-sectional structure of a bracket of an auxiliary surveying and mapping device for surveying and mapping engineering.

[0018] Figure 4 The utility model is a schematic diagram of a top view and a cross-sectional structure of a fixing frame of an auxiliary surveying and mapping device for surveying and mapping engineering.

[0019] In the figure: 1. RTK surveying instrument; 2. fixing rod; 3. bolt; 4. first spring; 5. positioning rod; 6. push rod; 7. rotating rod; 8. automatic parasol; 9. bracket; 10. fixing frame; 11. positioning pin; 12. second spring; 13. clamping rod; 14. slide plate; 15. third spring. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with specific implementation methods, wherein the accompanying drawings are only used for exemplary descriptions and represent only schematic diagrams rather than actual drawings, and cannot be understood as limitations on this patent. In order to better illustrate the specific implementation methods of the utility model, some parts of the accompanying drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the accompanying drawings may be omitted. Based on the specific implementation methods in the utility model, all other specific implementation methods obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] like Figure 1-4 As shown, an auxiliary surveying and mapping device for surveying and mapping engineering comprises an RTK surveying instrument 1, the top outer side of the RTK surveying instrument 1 contacts with a fixed rod 2, the inner side of the fixed rod 2 is fixedly connected with a first spring 4, the other end of the first spring 4 is fixedly connected with a positioning rod 5, and the positioning rod 5 passes through the fixed rod 2, the positioning rod 5 is slidably connected to the fixed rod 2, the bottom end of the positioning rod 5 is fixedly connected with a push rod 6, and the push rod 6 passes through the fixed rod 2, the push rod 6 is slidably connected to the fixed rod 2, the inner rear end of the fixed rod 2 is rotatably connected with a rotating rod 7 through a rotating shaft, the outer bottom end of the rotating rod 7 is provided with a slot, and the rear end of the positioning rod 5 is located in the slot at the front end of the bottom of the rotating rod 7, and an automatic sunshade 8 is provided at the top of the rotating rod 7.

[0023] Example 2

[0024] like Figure 1-2As shown, in order to solve the problem that it is inconvenient to install the automatic parasol 8 fixing mechanism on the outside of the RTK surveying instrument 1, the left and right ends of the outer side of the fixing rod 2 are spirally connected with bolts 3, and the bolts 3 penetrate the fixing rod 2, and the bolts 3 are spirally connected to the RTK surveying instrument 1. By clamping the fixing rod 2 at the top of the outer side of the RTK surveying instrument 1, and then rotating the bolts 3 to spirally connect with the fixing rod 2 and the RTK surveying instrument 1, it is convenient to install the automatic parasol 8 fixing mechanism on the outside of the RTK surveying instrument 1.

[0025] Example 3

[0026] like Figure 1-2 As shown, in order to solve the problem that it is inconvenient to install the automatic parasol 8 on the automatic parasol 8 fixing mechanism, an internal thread is provided at the top inner side of the rotating rod 7, an external thread is provided at the outer side of the handle of the automatic parasol 8, and the handle of the automatic parasol 8 is spirally connected to the rotating rod 7. By providing an internal thread at the top inner side of the rotating rod 7, providing an external thread at the outer side of the handle of the automatic parasol 8, and then rotating the handle of the automatic parasol 8 to spirally connect with the rotating rod 7, it is convenient to install the automatic parasol 8 on the automatic parasol 8 fixing mechanism.

[0027] Example 4

[0028] like Figure 1 and Figure 3 As shown, in order to solve the problem of poor stability of the device when it is in windy weather and the wind blows towards the opened automatic parasol 8, the bottom end of the RTK surveying instrument 1 is fixedly connected to a bracket 9, and a fixing frame 10 is slidably connected to the inner side of the bracket 9, and the fixing frame 10 passes through the bracket 9, and a second spring 12 is fixedly connected to the top of the fixing frame 10, and the other end of the second spring 12 is fixedly connected to the bracket 9, and positioning nails 11 are slidably connected to the left and right sides of the bottom of the fixing frame 10. The second spring 12 is stretched by stepping on the fixing frame 10 with the foot, so that the fixing frame 10 drives the positioning nails 11 to be inserted into the ground, thereby achieving stable positioning of the device, so that when the wind blows towards the opened automatic parasol 8 in windy weather, the stability of the device when in use is better.

[0029] Example 5

[0030] like Figure 3-4As shown, in order to solve the problem that it is inconvenient to replace the positioning pin 11 when the positioning pin 11 is rusted and damaged, the left and right sides of the fixing frame 10 are slidably connected with a clamping rod 13, and the clamping rod 13 passes through the fixing frame 10, and the clamping rod 13 is clamped and connected with the positioning pin 11, and one end of the outer side of the clamping rod 13 is fixedly connected with a slide plate 14, and the slide plate 14 is slidably connected to the fixing frame 10, and the other end of the outer side of the clamping rod 13 is provided with a third spring 15, and the third spring 15 is fixedly connected to the slide plate 14 and the fixing frame 10, and the clamping rod 13 is pulled to make the slide plate 14 compress the third spring 15, so that the clamping rod 13 and the positioning pin 11 are further disengaged, which facilitates the removal of the rusted and damaged positioning pin 11 for replacement.

[0031] In this embodiment, when the engineering surveying and mapping operation is performed by the RTK surveying and mapping instrument 1, the handle of the automatic parasol 8 is spirally connected to one end of the rotating rod 7 in advance. When hot weather or rainy weather is encountered during the surveying and mapping process, the positioning rod 5 is first pushed by the push rod 6 to compress the first spring 4, and the positioning rod 5 is disengaged from the rotating rod 7. Then, the rotating rod 7 is rotated upward, and the automatic parasol 8 is driven to rotate upward at the same time. Then, after the automatic parasol 8 is controlled to open, the surveying and mapping personnel can be assisted in sunshade and rain protection during the engineering surveying and mapping process. When the automatic parasol 8 is opened to provide sunshade and rain protection for the surveying and mapping personnel, if windy weather is encountered at the same time. When the RTK detector 1 is in use, the user holds the top outer side of the RTK detector 1 with his hand and steps on the fixing frame 10 with his foot to stretch the second spring 12 downward, so that the positioning pins 11 on the left and right sides of the bottom of the fixing frame 10 are further inserted into the ground. At this time, the device can be stably positioned to prevent the device from shaking violently when the wind blows towards the opened automatic parasol 8 during the surveying process. During the use of the device, when the positioning pin 11 is used for a long time and becomes rusty and broken, the clamping rod 13 is pulled to make the slide plate 14 compress the third spring 15, thereby disengaging the clamping rod 13 from the damaged positioning pin 11, and the damaged positioning pin 11 can be removed for replacement.

[0032] The above is a preferred implementation mode of the utility model. The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Technical personnel in this industry should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A surveying and mapping engineering auxiliary surveying and mapping device, comprising an RTK surveying and mapping instrument (1), characterized in that: The top end of the outer side of the RTK surveying instrument (1) contacts with a fixed rod (2), the inner side of the fixed rod (2) is fixedly connected with a first spring (4), the other end of the first spring (4) is fixedly connected with a positioning rod (5), and the positioning rod (5) passes through the fixed rod (2), the positioning rod (5) is slidably connected with the fixed rod (2), the bottom end of the positioning rod (5) is fixedly connected with a push rod (6), and the push rod (6) passes through the fixed rod (2), the push rod (6) is slidably connected with the fixed rod (2), the inner rear end of the fixed rod (2) is rotatably connected with a rotating rod (7) through a rotating shaft, the outer bottom end of the rotating rod (7) is provided with a slot, and the rear end of the positioning rod (5) is located in the slot at the front end of the bottom of the rotating rod (7), and the top of the rotating rod (7) is provided with an automatic sunshade (8).

2. The surveying and mapping engineering auxiliary surveying and mapping device according to claim 1, characterized in that: Bolts (3) are spirally connected to the left and right ends of the outer side of the fixing rod (2), and the bolts (3) penetrate the fixing rod (2). The bolts (3) are spirally connected to the RTK surveying instrument (1).

3. The auxiliary surveying and mapping device for surveying and mapping engineering according to claim 1, characterized in that: The top inner side of the rotating rod (7) is provided with an internal thread, the outer side of the handle of the automatic parasol (8) is provided with an external thread, and the handle of the automatic parasol (8) is spirally connected to the rotating rod (7).

4. The surveying and mapping engineering auxiliary surveying and mapping device according to claim 1, characterized in that: The bottom end of the RTK surveying instrument (1) is fixedly connected to a bracket (9), the inner side of the bracket (9) is slidably connected to a fixing frame (10), and the fixing frame (10) passes through the bracket (9), the top end of the fixing frame (10) is fixedly connected to a second spring (12), and the other end of the second spring (12) is fixedly connected to the bracket (9), and the bottom left and right sides of the fixing frame (10) are slidably connected to positioning pins (11).

5. The auxiliary surveying and mapping device for surveying and mapping engineering according to claim 4, characterized in that: The fixing frame (10) is slidably connected to a clamping rod (13) on both the left and right sides, and the clamping rod (13) passes through the fixing frame (10), the clamping rod (13) is clamped and connected with the positioning nail (11), one end of the outer side of the clamping rod (13) is fixedly connected to a slide plate (14), and the slide plate (14) is slidably connected to the fixing frame (10), and the other end of the outer side of the clamping rod (13) is provided with a third spring (15), and the third spring (15) is fixedly connected to the slide plate (14) and the fixing frame (10).

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